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[3.1.0] Add support for !important, with %CSS.AllowImportant

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git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1578 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
2008-02-25 21:58:17 +00:00
parent a2d044f58d
commit 30eb982961
9 changed files with 117 additions and 4 deletions
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48
tests/HTMLPurifier/AttrDef/CSS/ImportantDecoratorTest.php Normal file
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@@ -0,0 +1,48 @@
<?php
class HTMLPurifier_AttrDef_CSS_ImportantDecoratorTest extends HTMLPurifier_AttrDefHarness
{
/** Mock AttrDef decorator is wrapping */
protected $mock;
function setUp() {
generate_mock_once('HTMLPurifier_AttrDef');
$this->mock = new HTMLPurifier_AttrDefMock();
$this->def = new HTMLPurifier_AttrDef_CSS_ImportantDecorator($this->mock, true);
}
protected function setMock($input, $output = null) {
if ($output === null) $output = $input;
$this->mock->expectOnce('validate', array($input, $this->config, $this->context));
$this->mock->setReturnValue('validate', $output);
}
function testImportant() {
$this->setMock('23');
$this->assertDef('23 !important');
}
function testImportantInternalDefChanged() {
$this->setMock('23', '24');
$this->assertDef('23 !important', '24 !important');
}
function testImportantWithSpace() {
$this->setMock('23');
$this->assertDef('23 ! important ', '23 !important');
}
function testFakeImportant() {
$this->setMock('! foo important');
$this->assertDef('! foo important');
}
function testStrip() {
$this->def = new HTMLPurifier_AttrDef_CSS_ImportantDecorator($this->mock, false);
$this->setMock('23');
$this->assertDef('23 ! important ', '23');
}
}

16
tests/HTMLPurifier/AttrDef/CSSTest.php
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@@ -3,9 +3,12 @@
class HTMLPurifier_AttrDef_CSSTest extends HTMLPurifier_AttrDefHarness
{
function test() {
function setup() {
parent::setup();
$this->def = new HTMLPurifier_AttrDef_CSS();
}
function test() {
// regular cases, singular
$this->assertDef('text-align:right;');
@@ -107,11 +110,13 @@ class HTMLPurifier_AttrDef_CSSTest extends HTMLPurifier_AttrDefHarness
// case-insensitivity
$this->assertDef('FLOAT:LEFT;', 'float:left;');
// !important stripping
$this->assertDef('float:left !important;', 'float:left;');
}
function testProprietary() {
$this->config->set('CSS', 'Proprietary', true);
$this->def = new HTMLPurifier_AttrDef_CSS();
$this->assertDef('scrollbar-arrow-color:#ff0;');
$this->assertDef('scrollbar-base-color:#ff6347;');
@@ -127,5 +132,10 @@ class HTMLPurifier_AttrDef_CSSTest extends HTMLPurifier_AttrDefHarness
}
function testImportant() {
$this->config->set('CSS', 'AllowImportant', true);
$this->assertDef('float:left !important;');
}
}